169194480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 661291008

約数和(自身を除く): 492096528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 61, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 122, 127, 130, 140, 156, 168, 182, 183, 195, 208, 210, 240, 244, 254, 260, 273, 280, 305, 312, 336, 364, 366, 381, 390, 420, 427, 455, 488, 508, 520, 546, 560, 610, 624, 635, 728, 732, 762, 780, 793, 840, 854, 889, 910, 915, 976, 1016, 1040, 1092, 1220, 1270, 1281, 1365, 1456, 1464, 1524, 1560, 1586, 1651, 1680, 1708, 1778, 1820, 1830, 1905, 2032, 2135, 2184, 2379, 2440, 2540, 2562, 2667, 2730, 2928, 3048, 3120, 3172, 3302, 3416, 3556, 3640, 3660, 3810, 3965, 4270, 4368, 4445, 4758, 4880, 4953, 5080, 5124, 5334, 5460, 5551, 6096, 6344, 6405, 6604, 6832, 7112, 7280, 7320, 7620, 7747, 7930, 8255, 8540, 8890, 9516, 9906, 10160, 10248, 10668, 10920, 11102, 11557, 11895, 12688, 12810, 13208, 13335, 14224, 14640, 15240, 15494, 15860, 16510, 16653, 17080, 17780, 19032, 19812, 20496, 21336, 21840, 22204, 23114, 23241, 23790, 24765, 25620, 26416, 26670, 27755, 30480, 30988, 31720, 33020, 33306, 34160, 34671, 35560, 38064, 38735, 39624, 42672, 44408, 46228, 46482, 47580, 49530, 51240, 53340, 54229, 55510, 57785, 61976, 63440, 66040, 66612, 69342, 71120, 77470, 79248, 83265, 88816, 92456, 92964, 95160, 99060, 100711, 102480, 106680, 108458, 111020, 115570, 116205, 123952, 132080, 133224, 138684, 154940, 162687, 166530, 173355, 184912, 185928, 190320, 198120, 201422, 213360, 216916, 222040, 231140, 232410, 266448, 271145, 277368, 302133, 309880, 325374, 333060, 346710, 371856, 396240, 402844, 433832, 444080, 462280, 464820, 503555, 542290, 554736, 604266, 619760, 650748, 666120, 693420, 704977, 805688, 813435, 867664, 924560, 929640, 1007110, 1084580, 1208532, 1301496, 1332240, 1386840, 1409954, 1510665, 1611376, 1626870, 1859280, 2014220, 2114931, 2169160, 2417064, 2602992, 2773680, 2819908, 3021330, 3253740, 3524885, 4028440, 4229862, 4338320, 4834128, 5639816, 6042660, 6507480, 7049770, 8056880, 8459724, 10574655, 11279632, 12085320, 13014960, 14099540, 16919448, 21149310, 24170640, 28199080, 33838896, 42298620, 56398160, 84597240, 169194480]

約数ペア:

[(1, 169194480), (2, 84597240), (3, 56398160), (4, 42298620), (5, 33838896), (6, 28199080), (7, 24170640), (8, 21149310), (10, 16919448), (12, 14099540), (13, 13014960), (14, 12085320), (15, 11279632), (16, 10574655), (20, 8459724), (21, 8056880), (24, 7049770), (26, 6507480), (28, 6042660), (30, 5639816), (35, 4834128), (39, 4338320), (40, 4229862), (42, 4028440), (48, 3524885), (52, 3253740), (56, 3021330), (60, 2819908), (61, 2773680), (65, 2602992), (70, 2417064), (78, 2169160), (80, 2114931), (84, 2014220), (91, 1859280), (104, 1626870), (105, 1611376), (112, 1510665), (120, 1409954), (122, 1386840), (127, 1332240), (130, 1301496), (140, 1208532), (156, 1084580), (168, 1007110), (182, 929640), (183, 924560), (195, 867664), (208, 813435), (210, 805688), (240, 704977), (244, 693420), (254, 666120), (260, 650748), (273, 619760), (280, 604266), (305, 554736), (312, 542290), (336, 503555), (364, 464820), (366, 462280), (381, 444080), (390, 433832), (420, 402844), (427, 396240), (455, 371856), (488, 346710), (508, 333060), (520, 325374), (546, 309880), (560, 302133), (610, 277368), (624, 271145), (635, 266448), (728, 232410), (732, 231140), (762, 222040), (780, 216916), (793, 213360), (840, 201422), (854, 198120), (889, 190320), (910, 185928), (915, 184912), (976, 173355), (1016, 166530), (1040, 162687), (1092, 154940), (1220, 138684), (1270, 133224), (1281, 132080), (1365, 123952), (1456, 116205), (1464, 115570), (1524, 111020), (1560, 108458), (1586, 106680), (1651, 102480), (1680, 100711), (1708, 99060), (1778, 95160), (1820, 92964), (1830, 92456), (1905, 88816), (2032, 83265), (2135, 79248), (2184, 77470), (2379, 71120), (2440, 69342), (2540, 66612), (2562, 66040), (2667, 63440), (2730, 61976), (2928, 57785), (3048, 55510), (3120, 54229), (3172, 53340), (3302, 51240), (3416, 49530), (3556, 47580), (3640, 46482), (3660, 46228), (3810, 44408), (3965, 42672), (4270, 39624), (4368, 38735), (4445, 38064), (4758, 35560), (4880, 34671), (4953, 34160), (5080, 33306), (5124, 33020), (5334, 31720), (5460, 30988), (5551, 30480), (6096, 27755), (6344, 26670), (6405, 26416), (6604, 25620), (6832, 24765), (7112, 23790), (7280, 23241), (7320, 23114), (7620, 22204), (7747, 21840), (7930, 21336), (8255, 20496), (8540, 19812), (8890, 19032), (9516, 17780), (9906, 17080), (10160, 16653), (10248, 16510), (10668, 15860), (10920, 15494), (11102, 15240), (11557, 14640), (11895, 14224), (12688, 13335), (12810, 13208)]